when was the spanish flu outbreak

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the spanish flu outbreak	1.91	0.9	3623	47	33
when	0.03	0.8	4218	15	4
was	1.81	0.3	6062	22	3
the	0.55	0.9	4292	16	3
spanish	0.76	0.1	212	61	7
flu	1.41	0.1	1223	50	3
outbreak	0.44	0.3	4197	78	8

Keyword	CPC	PCC	Volume	Score
when was the spanish flu outbreak	0.3	0.9	148	34
spanish flu outbreak	0.08	0.9	948	57
spanish flu outbreak 1918	1.45	0.1	8783	70
when was first outbreak of spanish flu	0.19	0.5	2853	11
what caused the spanish flu outbreak	0.44	0.4	5842	20
what year was the spanish flu outbreak	1.88	1	1171	13
the spanish flu outbreak occurred in	0.91	0.9	6288	21
how many died during the spanish flu outbreak	0.54	0.4	8081	99
what virus caused the spanish flu	0.67	0.3	996	23
causes of the spanish flu	0.65	0.6	9212	69
what started the spanish flu	1.65	0.3	3508	100
how did the spanish flu began	1.59	0.9	2183	98
how did the spanish flu start	0.96	0.8	5692	82
how did the spanish flu begin	0.01	0.9	9529	93